Quality 1st – For all your HVAC needs!

Quality 1st Heating and Air Conditioning is ready to handle all your residential and commercial air conditioning and heating repairsinstallations, and service! Whether you have an air conditioner, furnace, boiler or commercial roof top unit, Quality 1st has the experienced service & installation technicians perfect for your HVAC systems.  Our technicians are expertly trained to offer our customers unparalleled customer service.

Aurora HVAC Experts!

Serving the five Denver metro area counties, including Douglas, Arapahoe, Jefferson, Adams, and Boulder. Quality 1st Heating and Air Conditioning is the go-to HVAC company in Parker because we provide our clients with the peace of mind they deserve! Call us for heating and cooling services, repair and installation in Highlands Ranch, Aurora, Centennial and surrounding areas.

We guarantee great heating and cooling repair and service … and we deliver.

Why Call Quality 1st HVAC?

  • Guaranteed appointment times – We will arrive when we promise or you get an instant $25.00 discount. Your time is valuable and we know it!
  • Guaranteed results. Your plumbing problem is fixed or there is no charge.
    *Conditions apply – Call for details.
  • No extra charge for Saturday or Sunday!
  • A+ rated, Gold Star recipient form the Denver Metro BBB
  • Tom Martino Approved! Dave Logan Endorsed!
  • Phones answered 24 hours a day by a company employee NOT an answering service!


Quality 1st HVAC


  • 3 IAQ Issues That Could Be Inside Your Home

3 IAQ Issues That Could Be Inside Your Home

Did you know that your indoor air quality – IAQ – could be impacting your health?

We’ve made our homes more efficient than ever. We’ve sealed up the cracks and leaks. We have windows and doors […]

  • 3 Reasons Your House Is Always Dusty

3 Reasons Your House Is Always Dusty

Ever feel like you spend a lot of time dusting?

Your heating and cooling system may be partly to blame.

#1 – Your air filters are adding to the problem

Air filters come in a variety of shapes […]

  • Tips To Help Maintain Your Forced Air Furnace

Tips To Help Maintain Your Forced Air Furnace

Your furnace is one of the most crucial parts of your home’s overall operating systems. If it’s not well maintained, it won’t operate as efficiently as possible. Even dust and dirt buildup can quickly damage […]

  • What You Need To Know About Carbon Monoxide

What You Need To Know About Carbon Monoxide

Carbon Monoxide is a silent killer. It’s a colorless, odorless, and tasteless gas that can cause sudden illness, potential long term chronic health problems, or even death.

All of this is usually preventable by avoiding using […]